LNBH26LSPQR - STMicroelectronics

Manufacturer Part Number

LNBH26LSPQR

Manufacturer

STMicroelectronics

Introduction

LNBH26LSPQR is a dedicated power management IC designed by STMicroelectronics, tailored for converters and satellite set-top box receivers.

Product Features and Performance

Integrated Power Controllers for Satellite LNB Converters

8V to 16V Input Voltage Range

Dual Output Voltages of 13V and 18V

Thermal Shutdown Protection

Overcurrent and Overvoltage Protection

Built-in Voltage Regulators for STB System Reliability

Low Power Standby Mode

High Power-Conversion Efficiency

24-VFQFN Exposed Pad for Optimized Heat Dissipation

Product Advantages

High Integration for Simplified Design

Compact 24-QFN Packaging for Space-Constrained Applications

Robust Protection Features Enhance System Safety

Manufacturer Support and Documentation Available

Key Technical Parameters

Input Voltage: 8V ~ 16V

Number of Outputs: 2

Voltage - Output: 13V, 18V

Operating Temperature Range: 0°C ~ 85°C

Package / Case: 24-VFQFN Exposed Pad

Supplier Device Package: 24-QFN (4x4)

Quality and Safety Features

Built-in Thermal Shutdown

Overcurrent Protection Circuitry

Overvoltage Protection Mechanisms

Compatibility

Designed for use in Analog and Digital Satellite STB Receivers

Compatible with Standard Surface Mount Technology (SMT) Processes

Application Areas

Converter Modules for Satellite Set-Top Boxes (SatTV)

Power Management Systems within Satellite Receivers

Product Lifecycle

Active Product Status

Product Is Currently Supplied and Manufactured

Several Key Reasons to Choose This Product

Optimized for Satellite Receiver Applications

High-Level Integration Reducing External Component Count

Comprehensive Protection Features Ensuring System Reliability

STMicroelectronics' Reputable Quality and Support

Energy Efficient Design Leading to Lower Power Consumption